baber/WOPTO huggingface dataset:
Patent KR-20010031096-A (KR)
Title: 게터안전장치를 갖는 반도체제조시스템
IPC: C23C16/44
Filed: 1998-10-02
Abstract: 반도체제조시스템은 반도체제조설비용의 가스분배망과 유체연통상태로 연결된 게터형가스정화기를 구비한다.  이 가스분배망은 정화된 가스를 반도체제조설비내의 적어도 하나의 웨이퍼처리실에 공급한다.  이 가스정화기는 입구와 출구, 그리고 상기 입구와 출구사이에 연장되는 격납벽을 갖는 금속용기를 갖는 게터컬럼을 구비한다.  용기내에는 자신을 통하여 유동하는 가스로부터 불순물을 흡착하여 가스를 정화하는 게터재료가 배치된다.  제 1온도센서는 게터재의 상부에 배치된다.  제 1온도센서는 정화될 유입가스내에 과다한 불순물이 있는 것을 지시하는 발열반응의 징후를 신속히 검출하도록 용융구역에 위치한다.  제 2온도센서는 게터재의 바닥부에 배치된다.  제 2온도센서는 과다한 불순물이 게터컬럼속으로 역공급되는 것을 지시하는 발열반응의 징후를 신속히 검출하도록 용융구역에 위치한다.  제 1 및 제 2의 고융점의 비금속라이너는 게터재의 상부 및 바닥부의 적어도 일부가 용기의 격납벽으로부터 차단되도록 용기내에 배치된다.  게터형가스정화기, 집적회로소자의 제조방법 및 게터컬럼의 보호방법도 설명된다.
Patent KR-20010031461-A (KR)
IPC: A61K31/496
Filed: 1998-10-27
Abstract: Heteroaryl diazacycloalkane derivatives (I) are new. Heteroaryl diazacycloalkane derivatives of formula (I) and their enantiomers or mixtures, isotopes and salts are new. [Image] n : 1-3 m : 0-2; R : H, alkyl, cycloalkyl, cycloalkylalkyl or aralkyl; R 1>aminophenyl; nitrophenyl; hydroxyphenyl; alkoxyphenyl; monocyclic 5-6 membered heterocyclyl (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amino, NO 2, COOR 3, CONR 2R 3, NHCO 2R 2and/or OCONR 2R 3); aryl (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amino and/or NO 2); X-alkyl-Y-alkyl (optionally alkyl substituted by alkoxy or thioalkoxy); X-(alkyl) o-aryl (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylene-dioxy, halo, CF 3, OCF 3, CN, amino and/or NO 2); X-(alkyl) o-Z (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amino and/or NO 2), monocyclic 5-6 membered heterocyclyl (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amino and/or NO 2) (sic), bicyclic heterocyclyl comprising a 5-6 membered monocyclic heterocyclyl fused to a benzene ring (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, alkoxy-alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amino, NO 2, aryl optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amine and/or NO 2) or monocyclic 5-6 membered heterocyclyl (optionally substituted by alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, cycloalkoxy, alkenoxy, alkynoxy, methylenedioxy, halo, CF 3, OCF 3, CN, amino and/or NO 2); X, Y : O, S or NH, N-alkyl or Se; o : 0 or 1 and Z : 5-6 membered monocyclic heterocyclyl. ACTIVITY : Analgesic; Neuroprotective; Nootropic; Tranquilizer; Antiinflammatory; Antiaddictive; Antismoking; Anticonvulsant; Neuroleptic; Antidepressant; Antiasthmatic; Antianginal; Antimigraine. The affinity of 1-(6-chloro-5-methoxy-3-pyridyl)-homopiperazine fumaric acid salt for nicotinic Ach receptors was investigated in a test for in vitroinhibition of 3H-cytisine binding. The compound exhibited and IC 50value of 0.0007 mu M. MECHANISM OF ACTION : Nicotinic acetyl choline receptor ligand.
Patent KR-20010031963-A (KR)
IPC: B01D17/04
Filed: 1998-11-13
Abstract: A fuel composition having reduced tendency to discoloration at high temperatures comprises kerosine and/or is a jet fuel, and also comprises a cyclic compound comprising m units of formula (Ia) and n units of formula (Ib) joined together to form a ring, wherein Y is a divalent bridging group which may be the same or different in each unit; R<SP>0</SP> is H or (C<SB>1</SB>-C<SB>6</SB>) alkyl; R<SP>5</SP> is H or (C<SB>1</SB>-C<SB>60</SB>) alkyl; and j is 1 or 2; R<SP>3</SP> is hydrogen, a hydrocarbyl or a hetero-substituted hydrocarbyl group; each of R<SP>1</SP>, R<SP>2</SP> and R<SP>4</SP>, which may be the same of different, is hydroxyl, hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl, with the proviso that at least one of R<SP>1</SP>, R<SP>2</SP>, R<SP>4</SP> is hydroxyl, and m + n is 4 to 20, m is 1-8 and n is at least 3 and preferably either R<SP>1</SP> is hydroxyl and R<SP>2</SP> and R<SP>4</SP> are independently either hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl, or R<SP>2</SP> and R<SP>4</SP> are hydroxyl and R<SP>1</SP> is either hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl; and m + n is from 4 to 20, m is from 1 to 8 and n is at least 3.
Patent KR-20010033011-A (KR)
IPC: A61F6/08
Filed: 1998-12-08
Abstract: An excellent package for a medicated vaginal ring has been found, comprising reclosable strip (E) and being made of a three-layer laminate. The laminate has a sealing layer, preferably LDPE, a barrier layer, preferably aluminium, and a damage protective layer, preferably PET. The reclosable strip (E) is a plastic rib-and-groove structure.
Patent KR-20010033916-A (KR)
Title: 화상처리장치
IPC: G09G3/20
Filed: 1999-03-31
Abstract: 본 발명에 의한 화상처리장치는 화상의 확대용과 축소용의 계수데이터를 기억한 EPROM(38)과, 확대/축소선택신호에 근거하여 EPROM(38)에서 계수데이터를 판독하는 계수독출제어부(40∼44)와, 계수데이터에 근거하여 화상확대와 화상축소의 한 쪽을 처리하는 수평특성가변필터(16) 및 수직특성가변필터(18)와, 프레임메모리 (20)와, 윤곽보정회로(14) 및 셀렉터군(22∼30)을 구비하고 있다. 셀렉터군 (22∼30)에 의해서 화상확대처리가 선택되었을 때에는 입력영상신호의 처리순서를 윤곽보정회로(14), 프레임메모리(20), 필터(16, 18)순으로 하고, 화상축소처리가 선택되었을 때에는 입력영상신호의 처리순서를 필터(16,18), 프레임메모리(20), 윤곽보정회로(14)의 순으로 한다. 이 때문에 화상확대처리시에 본래 윤곽강조하지 않아야할 부분을 강조하지 않고, 화상축소처리시에 윤곽보정으로 강조된 고역주파수성분이 없어지는 일이 없고, 화상확대처리를 선택했을 때에도 화상축소처리를 선택했을 때에도 적절한 윤곽보정을 할 수 있다.
Patent KR-20010041978-A (KR)
IPC: A23L25/00
Filed: 1999-03-18
Abstract: 종래의 방법에 의해 얻어지는 동결건조식품 보다도 결이 고운 다공질의 조직구조를 갖고 있고 따라서 식용때에 매끄러운 구중 용해를 하는 동결건조식품 및 그 제법이다. 식품소재를 수용액상화 또는 페이스트상화시켜 유화시켜 이 유화물을 냉각해서 반동결 상태로 하고 틀에 넣어서 다시 냉각처리 함으로써 동결고화 시킨 후에 동결건조 처리한다.
Patent KR-20010092246-A (KR)
Title: 금속 축재의 직경을 확대하는 방법 및 장치
IPC: B21J9/02
Filed: 2000-01-19
Abstract: 소정의 간격을 두고 상호 마주보는 구동 회전부(4) 및 종동 회전부(6)와, 각각의 회전부에 구비된 축 지지부와, 상기 구동 회전부를 구동시키는 구동 수단(5)과, 지지부에 파지된 축재를 축방향으로 압압하는 가압 수단(8)과, 축재의 축심을 경사지게 하는 편심 수단(7)으로 포함화여 구성됨으로써, 피가공물로서의 선형 금속 축재 또는 금속관이, 상호 마주보고 배치된 한 쌍의 회전 가능 지지부에 의해  적정 간격(D)을 두고 파지되며, 피가공물에 축 방향 회전이 주어지고, 또한 칼라 형상의 직경 확대부가 성형된 상기 피가공물을 진직화하기 위하여 회전 지지체 중 적어도 일방이 타방 지지체를 향해 이동하여 굽힘 해제하도록 된, 금속 축재의 직경 확대 장치를 공개한다.
Patent KR-20010042521-A (KR)
Title: Ｎ-피리도닐 제초제
IPC: A01N43/52
Filed: 1999-04-06
Abstract: 화학식 I의 ㅣ화합물, 및 이의 농화학적으로 허용되는 염 및 입체이성체는 제초제로 사용하기에 적합하다. 
     화학식 I 
     
       
     
     상기식에서, 
     R 1 은 수소, 불소, 염소, 브롬 또는 메틸이고; 
     R 2 는 C 1 -C 4 알킬, C 1 -C 4 할로알킬, 할로겐, 니트로, 아미노, 시아노 또는 R 43 O-이며; 
     R 3 은 제1항에 정의된 바와 같고; 
     X 1 은 산소 또는 황이며; 
     W는 W 1 , W 2 , W 3 , W 4 , W 5 , W 6 , W 7 , W 8 , W 9 또는 W 10 의 그룹 이고; 
     R 8 내지 R 32 , R 43 및 X 2 내지 X 15 는 제1항에 정의된 바와 같다.
Patent KR-20010042764-A (KR)
Title: 중합체의 연속 제조방법 및 장치
IPC: B01F15/06
Filed: 1999-03-17
Abstract: 2개의 반응 파트너(추출물)은 개별적인 저장소(2,3,4,5)에 저장되고, 계량 펌프와 같은 조절 및 계량 장치(6,7)를 사용하는 가온된 열 교환기(11)를 통해 과압에서 미세 혼합기(18)로 펌핑된다.  추출물은 개별적으로 분리되고, 필요한 반응 온도가 혼합 공정 동안 미세 혼합기(18)에서 즉각 도달되도록 하는 방식으로 열 교환기(11,12) 내부를 가열한다.  중합은 직렬로 설치된 튜브(21,22,23)로 제조된 관상 반응기(20)에서 하부 스트림을 발생한다.
Patent KR-20020060920-A (KR)
Title: Shop management system
Inventor: NAM HAK HYUN
IPC: G06Q99/00
Filed: 2001-01-13
Abstract: PURPOSE: A system for managing a shop is provided to solve various desires of shopkeepers and clients. CONSTITUTION: A plurality of shop systems(100,200) is connected to a server(S) through the Internet. The server(S) divides all portions for supplying a service as a unit of shop into components. If one shop terminal is connected to the server(S), the server(S) supplies a corresponding component to a shop terminal. A container program for operating the component is hosted to each shop terminal(102,202) by the server(S). The server(S) shares data being generated in service supplying process with a corresponding shop system. The data are synchronized by a scheduler periodically. The shop systems(100,200) include a CD or a floppy disk for storing the container program. The server(S) supplies various web services for a member registered through a web or the shop system. Card readers(106,206) are provided for reading a member card of a registered member. Web cameras(1041-104N, 2041-204N) are provided for enabling a shopkeeper to check the shop.
Patent KR-20010076378-A (KR)
Title: Wafer holder for semiconductor manufacturing apparatus, method of manufacturing wafer holder, and semiconductor manufacturing apparatus
Inventor: KUIBIRA AKIRA
IPC: C04B41/52
Filed: 2001-01-19
Abstract: PURPOSE: A method of manufacturing wafer holder is provided to have a high heat conductivity, and enable a conductive layer to be embedded therein with a high precision pattern. CONSTITUTION: On a surface of a sintered aluminum nitride piece(10a), paste containing metal particles is applied and fired to form a heater circuit pattern(11) as a conductive layer. Between the surface of the sintered aluminum nitride piece(10a) having the heater circuit pattern(11) formed thereon and another sintered aluminum nitride piece(10b), a glass layer(14) is provided as a joint layer to be heated for joining the sintered aluminum nitride pieces(10a,10b) together.
Patent KR-20020064808-A (KR)
Title: an individual homepage's registration and search method
Inventor: SUH DU HA
IPC: G06F17/00
Filed: 2001-02-03
Abstract: PURPOSE: A method for registering and searching a personal homepage is provided to search many personal homepages through the classification work of the homepages by inputting a name, age, sex, address, and job of a homepage owner. CONSTITUTION: The homepage owner inputs the personal information, such as name, personal identification number, address, sex, and job, as the registration procedures. A system makes a file by receiving the personal information and the address and related field of the homepage. The user easily accesses the desired homepage by orderly searching every homepage-related item, such as name, age, address, and so on. Also, the user creates and uses a personal bookmark containing the name and address of the homepage owner and the Uniform Resource Locator of the homepage.
Patent KR-20020066134-A (KR)
Title: Laminated ceramic capacitor
Inventor: KANG NAM GI
IPC: H01G4/30
Filed: 2001-02-09
Abstract: PURPOSE: A layered ceramic capacitor is provided to minimize interference between elements. CONSTITUTION: A layered ceramic capacitor comprises many first and many second sheets(10,20) subsequently layered. Electrodes(11,21) are printed with Ag on the top sides of the first and the second sheets(10,20). A port(14) having a via hole(13) at its left is coupled to the first sheet(10). A port(23) having a via hole(24) at its right is coupled to the second sheet(20). The via holes(13,23) are filled with conductive paste. Only the first sheets(10) are electrically coupled to each other by the conductive paste. Only the second sheets(20) are electrically coupled to each other by the conductive paste. The layered ceramic capacitor is formed by capacitors, each formed by one of the first sheets(10) and one of the second sheets(20).
Patent KR-20010067615-A (KR)
Inventor: KIM SE YOUNG
Filed: 2001-02-21
Abstract: PURPOSE: A house repairing system and method is provided to enable a home user to automatically access specified repairing stores or companies, registered in advance, over the Internet so that it helps repairing house speedily. CONSTITUTION: The system comprises a defect report system, a database system, a repair guidance system, and a repair charge request system. The defect report system enables a home user to notice repair stores or companies of defects occurring at the house. The database system manages defect type classes, a standardized part list and member repair stores or companies. The repair guidance system guides the home user to access the nearest repair store or company, and to notice the repair store or company of the house defects via an e-mail. The repair charge request system enables the repair store and company to request the repair charge to the home user after the repair is finished. The home user inputs user data at an initial access stage, and the user approval step can be replaced with inputting defect contents alone at the next access. The user can reference the defect types and the part list, and share informations with the repair stores or companies.
Patent KR-20020072323-A (KR)
Title: Carrying phone service a mirror
Inventor: KANG SUNG NAM
IPC: H04B1/38
Filed: 2001-03-08
Abstract: PURPOSE: A mirror for a cellular phone in which the mirror is installed is provided to optimize portability and convenience by combining a transparent plastic with a reflective solution to process a reflective mirror, combining an adhesive portion, a connection portion, and an attachment and detachment portion, and combining the combined portion with a surface of a flip and a battery of the cellular phone. CONSTITUTION: An adhesive portion(6), a reflective mirror(8), a connection portion(10), and a roll-type magnet(12) are processed and combined for attaching and detaching the reflective mirror(8) attached at the position of an other hole(14). In the reflective mirror(8), a transparent plastic(20) and a reflective solution(18) are combined and a preventing coating is formed on the reflective solution(18).
Patent KR-20010090472-A (KR)
Title: Apparatus for supporting electronic components
Inventor: IGARASHI NORIYUKI
IPC: G01R31/26
Filed: 2001-03-16
Abstract: PURPOSE: To provide a parts retainer with superior eliminating effect of static electricity and a damage preventing effect to parts. CONSTITUTION: This device is provided with a base plate 11, a hollow pad guard 12 provided on the base plate, a pad pin 13 axially movably inserted in the pad guard and having a through-hole 131, a pad 14 attached to a tip of the pad pin and having a through-hole 141 communicating with the through- hole of the pad pin, and an axially retractable accordion pad 15 provided on the base plate and having a through-hole 151 communicating with the through hole of the pad pin. Parts are sucked and held by the pad by applying negative pressure to the through-hole 151 of the accordion pad, the through-hole 131 of the pin, and the through-hole 141 of the pad.
Patent KR-20020073874-A (KR)
Title: device for removing static electricity of dust-envelope for cyclone dust collector
Inventor: YOON JU HAN
IPC: A47L9/16
Filed: 2001-03-16
Abstract: PURPOSE: An apparatus for removing a static electricity of a dust collecting box for a cyclone dust collector is provided to increase a removing performance of a static electricity generated in a dust collecting box by providing a property for preventing static electricity. CONSTITUTION: A dust collecting box(30) has an electrical conduction to move a charged static electricity. The dust collecting box(30) has a transparency to discriminate amount of a pollutant collected therein. A ground member(40) is installed at a body(1) adjacent to the dust collecting box(30). The ground member(40) is formed by an electrical conduction material. A discharge induction member(51) is installed at one side of the ground member(40). The discharge induction member(51) includes a pointed end portion(51b) for increasing a concentration of a discharge energy generated between the dust collecting box(30) and a body. The pointed end portion(51b) is formed by a conductive material.
Patent KR-20010044766-A (KR)
Inventor: WON SUN HO
IPC: H04N7/20
Filed: 2001-03-23
Abstract: PURPOSE: A multi-channel multi media transmitting/receiving system using a satellite communication is provided to transmit/receive high speed multi media data in a broad area as a multi-channel using a communication satellite. CONSTITUTION: A transmission system(1) converts multi-channel multi media data into a signal capable of being communicated by a satellite, and transmits the signal to a satellite transmission antenna(2). The signal transmitted by the transmission system(1) transmits to a mobile receiver(3) or a non-mobile receiver(4) through a communication satellite(5). The mobile receiver(3) is defined as a device being mounted in a vehicle or a device capable of receiving a signal. The non-mobile receiver(4) is defined as a device capable of receiving a signal by fixing a position as a house, a business section, a building and a business place.
Patent KR-20010074152-A (KR)
Title: Analog / Digital Converter
Inventor: CHOI JUENG MOC
IPC: H03M1/36
Filed: 2001-04-02
Abstract: PURPOSE: An analog/digital converter is provided to output analog/digital signal by carrying out circulation with returning the signal voltage, which passed the circuits, to a subtracting machine and thereby the fast speed is maintained and the resolution accuracy is improved. CONSTITUTION: The analog/digital converter includes a multi- level comparator and a linear priority encoder etc. When the analog voltage is permitted to the subtracting machine, the output of the subtracting machine is evenly distributed to the multi-level comparator. Each comparator compares the output with the reference voltage and the L functional value is output. When the functional value data passes through the linear priority encoder and is stored temporarily, it is reversed into the H functional value and is output and then it return to the subtracting machine. The linear priority encoder outputs the L functional value to the priority bit through the low-ranking bit from high-ranking bit. If the output of the comparator to be compared is Vout<Vref, the figures of a binary number are decided and the real time relative conversion managing progresses are finished.
Patent KR-20010098531-A (KR)
Title: 개질된 액상 유기 규소 화합물을 제조하기 위한 연속적하이드로실릴화 방법
IPC: C08L83/05
Filed: 2001-04-12
Abstract: 본 발명은 내부에 교반 장치 및 플러그 유동 유지 장치가 장착된 관상 반응기 속에서 (C)백금 촉매의 존재하에 (A)각각의 분자 내에 하나 이상의 규소-결합된 수소원자를 갖는 액상 유기 규소 화합물 및 (B)각각의 분자 내에 하나 이상의 지방족 불포화 결합을 갖는 액상 유기 규소 화합물을 연속적으로 하이드로실릴화 반응시킴을 포함하여, 연속적 하이드로실릴화 반응을 수행하는 방법에 관한 것이다.
Patent KR-20020079077-A (KR)
Title: Information Portal Bridging System
Inventor: KIM JAE CHEOL
IPC: G06F17/00
Filed: 2001-04-13
Abstract: PURPOSE: A device and a method for an information exchange service based on the user recognition are provided to simplify and the diversify the information acquiring path by using a user recognition service tool having a routing function from one peer-to-peer vender to another and a hub function for the acquired information. CONSTITUTION: A peer-to-peer service device comprises a personal identification database(240) storing the personally acquired information of the users and the Mac address of the usable terminal in a table, and the user recognition service device(230) connecting with a plurality of peer-to-peer venders(210, 220) and user terminals. The user recognition service device enables the terminal to acquire the information from the peer-to-peer vender if the Mac address of the connected user is equal to the registered Mac address and supports the transmission and the exchange of the information between the peer-to-peer venders.
Patent KR-20020079185-A (KR)
Title: Apparatus for make and break the neutral pole of circuit breaker
Inventor: KIM GI YEONG
IPC: H01H71/08
Filed: 2001-04-13
Abstract: PURPOSE: An apparatus for switching a neutral point of a circuit breaker is provided to perform a connecting operation of a neutral point first of all and a disconnecting operating of the neutral point later by using a circuit breaker having a double contact structure. CONSTITUTION: A case(1) has an internal space. A switching lever(2) is installed at an upper portion of the case(1). A trip appliance portion(10) is installed in the internal space of the case(1). A link portion(20) transmits power of the switching lever(2) or the trip appliance portion(10) when the switching lever(2) or the trip appliance portion(10) is operated. A contact point portion(130) is rotated around a rotary center point(131) by the link portion(20). The contact point portion(130) shortcircuits an electric line or supplies power to the electric line. An arc extinguishing portion(3) is formed around the contact point portion(130).
Patent KR-20020086176-A (KR)
Title: the caller-id by voice tone in mobile phone
Inventor: JUNG UN YEONG
IPC: H04M1/57
Filed: 2001-05-11
Abstract: PURPOSE: A method for displaying a caller ID of a mobile phone and outputting the caller ID as a voice is provided to confirm the caller ID without losing a visual field during driving and perform a security driving by informing the caller ID as the voice. CONSTITUTION: Voices corresponding to 0-9 are converted into data and a guidance mention added after a caller ID is converted into data, and the converted data are stored in a data storing memory. If a mobile phone CID(Calling Identity Delivery) mode is converted into a voice mode, voice data corresponding to the caller ID are combined in the data storing memory and the combined voice data are outputted to a speaker of a mobile phone or a handsfree through an output circuit.
Patent KR-20020089742-A (KR)
Title: Secure codeless phone having the bluetooth
Inventor: HWANG IN HO
IPC: H04M1/72502
Filed: 2001-05-24
Abstract: PURPOSE: A security wireless telephone having Bluetooth is provided to install Bluetooth in a body of a wireless telephone and a portable device, in order to enable a voice or a data speech mode, and to transmit digital code data up to a body of a wireless telephone and a portable device of the other party, thereby securing a call from wiretapping. CONSTITUTION: A wireless connection section between a portable device(102) and a wireless telephone body(106) is connected by Bluetooth units(100,103). The portable device(102) has an encoding function. The telephone body(106) has a data communication mode(105) except a telephone mode(104). When a user talks with a microphone of a handset(116) of the portable device(102), a voice is transmitted to the Bluetooth unit(103) of the body(106) through a voice channel. A voice signal received through the telephone mode(104) is transmitted to a circuit I/F(108) of a wireless telephone body(112) of the other party through a circuit I/F(107) and a network. The received voice is transmitted to a Bluetooth unit(113) through a voice channel of a Bluetooth unit(111), and is transmitted through a speaker of a handset(119).
Patent KR-20010109137-A (KR)
Title: 캘리퍼 및 상기 캘리퍼 내에 브레이크 메커니즘을조립하기 위한 방법
IPC: F16D55/226
Filed: 2001-05-29
Abstract: 본 발명은 브레이크 캘리퍼(1) 및 상기 캘리퍼(1) 내에 디스크 브레이크용의 브레이크 메커니즘을 조립하기 위한 방법에 관한 것이다. 캘리퍼(1)는 양 측면 상에서 브레이크 디스크를 둘러싸며, 브레이크 메커니즘을 수용하기 위한 캐비티(20)를 구비한다. 캘리퍼(1)는 브레이크 디스크로부터 가장 먼 쪽의 벽 내에 개구(2)를 구비한 개방 디자인으로 되어 있다. 캘리퍼(1)의 내측은 캘리퍼(1) 내에 브레이크 메커니즘을 조립하기 전에 상기 개구(2)에 의해서 기계 가공될 수도 있다.
Patent KR-20010070707-A (KR)
Title: Manufacturing method of dry type film to having wet type film property
Inventor: SUNG JAE JOON
IPC: D06N3/14
Filed: 2001-05-31
Abstract: PURPOSE: A process for preparing a dry film by coating a mixed solution on mold release paper, coating one component resin foam thereon, attaching released paper, buffing or embossing and peeling the mold release paper and released paper is provided. Whereby, the dry film has physical properties of wet film. CONSTITUTION: This dry film is prepared by the characterized process consisting of: coating a mixture of 16% by weight of polyurethane, 48% by weight of MEK, 31% by weight of toluene, 0.5% by weight of a foaming agent and 4.5% by weight of a pigment on released paper(11); passing through a drying chamber(16a) at 150deg.C; coating one component resin foam of 48% by weight of polyurethane, 50% by weight of MEK, 1.5% by weight of an additive A, 0.15% by weight of an additive B, 0.2% by weight of a foaming agent and 0.15% by weight of a pigment; attaching released paper(19) to the resin layer(14); and peeling the released paper and mold release paper.